| 摘要 |
A teat cup milking inflation is disclosed, said inflation being constructed from a natural or synthetic rubber material or from an elastomeric plastics material and having an integral flexible and resilient collar portion with a tapered feathered inner edge portion surrounding the mouth of the inflation. The tapered edge portion of the collar has a flat upper edge portion which can lie flat on the surface of an animal's teat when the inflation is engaged thereon, the collar being flexed inwardly of the inflation so that the tapered feathered edge portion is directed downwardly towards the end of the teat.
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